Cita APA

Annual meeting of the American Society of Agronomy New Orleans), Nelson, W. L., Breth, S. A., & Stelly, M. (1969). Research with a mission: ASA special publication. Volume 14. Madison, Wisconsin: American Society of Agronomy.

Citación estilo Chicago

Annual meeting of the American Society of Agronomy New Orleans), W. L. Nelson, Steven A. Breth, y Matthias Stelly. Research With a Mission: ASA Special Publication. Volume 14. Madison, Wisconsin: American Society of Agronomy, 1969.

Cita MLA

Annual meeting of the American Society of Agronomy New Orleans), W. L. Nelson, Steven A. Breth, y Matthias Stelly. Research With a Mission: ASA Special Publication. Volume 14. Madison, Wisconsin: American Society of Agronomy, 1969.